Quote from @Chris Lo: Which platforms/websites do landlords use to find the rent rate, how long the rental properties have been on the market, and all the details about other rental properties?

Listing on multiple platforms does affect ranking by platforms but not as much as you think.  

What if something changes with how that platform works?

I wouldn't bet my life on 50%, but I would bet they are more problematic than the typical long-term renter.

You're right there that's not a single platform that does everything but I feel like Baselane comes close to it.

Scammers do exist, and it’s smart to verify a lender’s legitimacy before moving forward.Check Reviews and References: Look for reviews on trusted platforms like BiggerPockets or Google.

Typically, you can only do one rollover per 12-month period (again, IRS Publication 969 has the details).In the end, having the option to invest your HSA funds is usually a better bet than letting them sit in a basic savings account.

I agree that the best way to make money is self manage your short term rental (not AirBNB, that is a platform).

In addition to that, platforms like HomeAdvisor or Angi are great for finding vetted professionals, and local builders associations or the Greater Beaumont Chamber of Commerce may have directories or recommendations. 

You could certainly reach this demographic, but it could also cost you substantially more than the return.For the money, your best bet is probably a dedicated website for your property with the key words that you want to convey.